An Air Canada plane flies underneath dark clouds illuminated by some sun rays above Frankfurt, Germany, Thursday, March 2, 2017. Air Canada said Thursday it will launch its own loyalty rewards plan in 2020 and not renew its contract with the company running Aeroplan, sending Aimia’s stock plummeting by more than 50 per cent and angering some points collectors.THE CANADIAN PRESS/AP-Frank Rumpenhorst/dpa via AP

The new Transport Canada rules will be enforced by airline staff across the country. Currently, incoming international flights are only arriving at four airports nationwide: in Vancouver, Calgary, Montreal and Toronto. However, domestic flights are under no landing restrictions.

Trudeau confirmed that a full ban on inter-provincial travel is not being considered at this time.

“We would not like to take steps that we absolutely do not need to take right now. We will always look at what is needed,” he said.

Earlier this month, B.C.’s top doctor, Dr. Bonnie Henry, said it would be difficult to enforce such a ban because of how “interconnected” we are.